為了保(bao)證真空(kong)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐內(nei)的(de)(de)(de)(de)(de)(de)(de)粉末成形坯(pi)在(zai)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)過程中(zhong)的(de)(de)(de)(de)(de)(de)(de)脫蠟(la)、還原、燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)、合金化(hua)和致密化(hua)等順利進行(xing)，燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)時需要(yao)對燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)溫(wen)度(du)以及保(bao)護氣(qi)(qi)氛、坯(pi)件傳送速度(du)、加熱和冷(leng)卻的(de)(de)(de)(de)(de)(de)(de)速度(du)等進行(xing)適當的(de)(de)(de)(de)(de)(de)(de)調(diao)節(jie)和控制(zhi)。因此在(zai)結(jie)(jie)(jie)(jie)(jie)構和功能上燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐應滿足以下五(wu)點要(yao)求: 　　1、真空(kong)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐應設(she)(she)有完善的(de)(de)(de)(de)(de)(de)(de)脫蠟(la)裝置(zhi)(zhi)(zhi)或(huo)是(shi)(shi)(shi)脫蠟(la)帶(dai)。 　　2、具(ju)有氣(qi)(qi)密性的(de)(de)(de)(de)(de)(de)(de)真空(kong)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐的(de)(de)(de)(de)(de)(de)(de)效果會(hui)更好，也就(jiu)是(shi)(shi)(shi)說設(she)(she)備(bei)需要(yao)能隔絕(jue)爐外空(kong)氣(qi)(qi)并保(bao)證爐內(nei)保(bao)護氣(qi)(qi)氛暢通。 　　3、真空(kong)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐內(nei)的(de)(de)(de)(de)(de)(de)(de)各(ge)(ge)段(duan)溫(wen)度(du)可(ke)控，各(ge)(ge)段(duan)的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)氛都可(ke)調(diao)。 　　4、對于連續(xu)的(de)(de)(de)(de)(de)(de)(de)真空(kong)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐需要(yao)具(ju)有傳送裝置(zhi)(zhi)(zhi)并且傳送速度(du)可(ke)調(diao); 　　5、還需要(yao)具(ju)有快速冷(leng)卻裝置(zhi)(zhi)(zhi)，可(ke)將真空(kong)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐內(nei)的(de)(de)(de)(de)(de)(de)(de)零(ling)件快速冷(leng)卻到可(ke)以出爐的(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)。 　　以上就(jiu)是(shi)(shi)(shi)洛(luo)陽(yang)八佳電氣(qi)(qi)科(ke)技股(gu)份有限公司的(de)(de)(de)(de)(de)(de)(de)小編為大(da)家介紹的(de)(de)(de)(de)(de)(de)(de)對真空(kong)燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)爐的(de)(de)(de)(de)(de)(de)(de)五(wu)點要(yao)求，作為粉末冶金制(zhi)品燒(shao)(shao)結(jie)(jie)(jie)(jie)(jie)的(de)(de)(de)(de)(de)(de)(de)專用(yong)設(she)(she)備(bei)，其種類是(shi)(shi)(shi)非常多的(de)(de)(de)(de)(de)(de)(de)，合理選擇和正(zheng)確使(shi)用(yong)以保(bao)證設(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)效率。

真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)石(shi)(shi)(shi)(shi)(shi)(shi)墨煅(duan)燒(shao)(shao)(shao)爐(lu)(lu)(lu)(lu)全(quan)(quan)方面操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)指(zhi)南真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)石(shi)(shi)(shi)(shi)(shi)(shi)墨煅(duan)燒(shao)(shao)(shao)爐(lu)(lu)(lu)(lu)是(shi)材(cai)(cai)料(liao)(liao)(liao)(liao)處(chu)(chu)(chu)理(li)(li)中(zhong)的(de)(de)關(guan)(guan)(guan)鍵(jian)(jian)(jian)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)，它通過(guo)(guo)高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)有效去除石(shi)(shi)(shi)(shi)(shi)(shi)墨材(cai)(cai)料(liao)(liao)(liao)(liao)中(zhong)的(de)(de)揮發性(xing)雜(za)(za)質(zhi)(zhi)，顯著提高(gao)石(shi)(shi)(shi)(shi)(shi)(shi)墨產(chan)品的(de)(de)純(chun)度(du)(du)和(he)性(xing)能(neng)(neng)。以(yi)(yi)下(xia)是(shi)一(yi)套真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)石(shi)(shi)(shi)(shi)(shi)(shi)墨煅(duan)燒(shao)(shao)(shao)爐(lu)(lu)(lu)(lu)廠家洛(luo)陽八(ba)佳電氣(qi)(qi)(qi)從基(ji)礎(chu)到精通的(de)(de)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)化操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)指(zhi)南。1. 操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)前的(de)(de)全(quan)(quan)方面準(zhun)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)1.1 設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)狀態(tai)檢(jian)(jian)(jian)查(cha)爐(lu)(lu)(lu)(lu)體(ti)(ti)(ti)檢(jian)(jian)(jian)查(cha)：仔細(xi)檢(jian)(jian)(jian)查(cha)爐(lu)(lu)(lu)(lu)體(ti)(ti)(ti)是(shi)否存在(zai)(zai)變(bian)形或(huo)損(sun)傷，確(que)認爐(lu)(lu)(lu)(lu)門(men)密(mi)封膠條彈性(xing)良好，無(wu)(wu)(wu)老化裂紋，這(zhe)是(shi)保(bao)(bao)(bao)(bao)(bao)證(zheng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)的(de)(de)基(ji)礎(chu)條件(jian)(jian)(jian)(jian)(jian)。加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)檢(jian)(jian)(jian)查(cha)：全(quan)(quan)方面檢(jian)(jian)(jian)查(cha)石(shi)(shi)(shi)(shi)(shi)(shi)墨發熱(re)(re)(re)(re)(re)(re)(re)(re)(re)體(ti)(ti)(ti)，確(que)保(bao)(bao)(bao)(bao)(bao)無(wu)(wu)(wu)裂紋或(huo)斷(duan)裂；同(tong)時(shi)(shi)(shi)(shi)(shi)確(que)認加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)電路連(lian)接牢(lao)固可靠，無(wu)(wu)(wu)明(ming)顯氧化或(huo)松(song)動(dong)(dong)現象。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)檢(jian)(jian)(jian)查(cha)：檢(jian)(jian)(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油(you)位是(shi)否處(chu)(chu)(chu)于(yu)觀(guan)察孔中(zhong)線，油(you)質(zhi)(zhi)應(ying)(ying)(ying)(ying)清(qing)澈無(wu)(wu)(wu)渾濁；仔細(xi)檢(jian)(jian)(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)管道及各連(lian)接處(chu)(chu)(chu)，確(que)保(bao)(bao)(bao)(bao)(bao)嚴密(mi)無(wu)(wu)(wu)漏(lou)氣(qi)(qi)(qi)隱患。冷(leng)卻(que)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)檢(jian)(jian)(jian)查(cha)：確(que)認蓄水(shui)池水(shui)量(liang)(liang)充(chong)足，水(shui)質(zhi)(zhi)清(qing)潔(jie)(jie)(jie)無(wu)(wu)(wu)雜(za)(za)質(zhi)(zhi)；開(kai)啟(qi)水(shui)泵(beng)(beng)(beng)試運行(xing)，檢(jian)(jian)(jian)查(cha)水(shui)壓是(shi)否穩(wen)(wen)定(ding)(ding)在(zai)(zai)規(gui)(gui)(gui)定(ding)(ding)范圍(wei)內(nei)(nei)，確(que)保(bao)(bao)(bao)(bao)(bao)冷(leng)卻(que)水(shui)循環(huan)(huan)(huan)正(zheng)(zheng)常(chang)(chang)(chang)。1.2 物(wu)(wu)料(liao)(liao)(liao)(liao)與(yu)環(huan)(huan)(huan)境(jing)準(zhun)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)處(chu)(chu)(chu)理(li)(li)：待(dai)煅(duan)燒(shao)(shao)(shao)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)需先(xian)經(jing)過(guo)(guo)清(qing)洗和(he)烘(hong)干處(chu)(chu)(chu)理(li)(li)，確(que)保(bao)(bao)(bao)(bao)(bao)表(biao)面無(wu)(wu)(wu)污(wu)(wu)染(ran)物(wu)(wu)、水(shui)分殘留(liu)。裝料(liao)(liao)(liao)(liao)規(gui)(gui)(gui)范：將(jiang)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)平穩(wen)(wen)放(fang)置在(zai)(zai)專用(yong)承載架上(shang)(shang)，確(que)保(bao)(bao)(bao)(bao)(bao)與(yu)爐(lu)(lu)(lu)(lu)壁保(bao)(bao)(bao)(bao)(bao)持(chi)適當(dang)距(ju)離，以(yi)(yi)保(bao)(bao)(bao)(bao)(bao)證(zheng)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)場(chang)均(jun)勻(yun)性(xing)。嚴禁將(jiang)易(yi)燃、易(yi)爆(bao)或(huo)帶腐蝕性(xing)的(de)(de)物(wu)(wu)品裝入爐(lu)(lu)(lu)(lu)內(nei)(nei)。實(shi)驗(yan)室(shi)條件(jian)(jian)(jian)(jian)(jian)：環(huan)(huan)(huan)境(jing)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)應(ying)(ying)(ying)(ying)穩(wen)(wen)定(ding)(ding)在(zai)(zai)18-35℃之間，每(mei)小時(shi)(shi)(shi)(shi)(shi)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)波動(dong)(dong)不(bu)超過(guo)(guo)3℃；相對(dui)(dui)濕度(du)(du)控(kong)(kong)(kong)制(zhi)(zhi)在(zai)(zai)20%-80%范圍(wei)內(nei)(nei)，避(bi)免出(chu)(chu)(chu)(chu)現結露現象。2. 設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)啟(qi)動(dong)(dong)與(yu)升溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)流程(cheng)(cheng)2.1 系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)初始化電源(yuan)(yuan)啟(qi)動(dong)(dong)：合上(shang)(shang)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)總電源(yuan)(yuan)，啟(qi)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，確(que)認各儀表(biao)顯示(shi)正(zheng)(zheng)常(chang)(chang)(chang)，無(wu)(wu)(wu)報警(jing)信(xin)號。冷(leng)卻(que)水(shui)開(kai)啟(qi)：首(shou)先(xian)開(kai)啟(qi)冷(leng)卻(que)水(shui)閥門(men)，確(que)認水(shui)壓穩(wen)(wen)定(ding)(ding)在(zai)(zai)規(gui)(gui)(gui)定(ding)(ding)范圍(wei)內(nei)(nei)，這(zhe)是(shi)后(hou)續(xu)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)的(de)(de)基(ji)礎(chu)保(bao)(bao)(bao)(bao)(bao)障。2.2 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)啟(qi)動(dong)(dong)低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)抽(chou)(chou)取：打開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)閥，啟(qi)動(dong)(dong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，初步(bu)(bu)抽(chou)(chou)取爐(lu)(lu)(lu)(lu)內(nei)(nei)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)。當(dang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達(da)(da)到30格(ge)(ge)（1×10?3檔(dang)）時(shi)(shi)(shi)(shi)(shi)，關(guan)(guan)(guan)閉(bi)(bi)(bi)低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)閥門(men)，為高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)階段做準(zhun)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)。高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)建立(li)：開(kai)啟(qi)高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)閥門(men)，使用(yong)擴(kuo)散泵(beng)(beng)(beng)繼續(xu)抽(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)。當(dang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達(da)(da)到80-90格(ge)(ge)（1×10?3檔(dang)）時(shi)(shi)(shi)(shi)(shi)，系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)即(ji)達(da)(da)到高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)狀態(tai)，為加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)創造(zao)理(li)(li)想環(huan)(huan)(huan)境(jing)。2.3 加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)過(guo)(guo)程(cheng)(cheng)控(kong)(kong)(kong)制(zhi)(zhi)升溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)參(can)數(shu)(shu)設(she)(she)(she)(she)(she)置：在(zai)(zai)控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)中(zhong)設(she)(she)(she)(she)(she)定(ding)(ding)目(mu)標溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)（通常(chang)(chang)(chang)為1550℃）和(he)升溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)程(cheng)(cheng)序。升溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)速率(lv)應(ying)(ying)(ying)(ying)控(kong)(kong)(kong)制(zhi)(zhi)在(zai)(zai)適度(du)(du)范圍(wei)，通常(chang)(chang)(chang)每(mei)小時(shi)(shi)(shi)(shi)(shi)50-100℃，避(bi)免溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)驟變(bian)對(dui)(dui)爐(lu)(lu)(lu)(lu)體(ti)(ti)(ti)造(zao)成(cheng)(cheng)(cheng)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)沖擊。加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)啟(qi)動(dong)(dong)：合上(shang)(shang)高(gao)壓開(kai)關(guan)(guan)(guan)，等(deng)待(dai)約20分鐘后(hou)開(kai)始逐步(bu)(bu)升壓，每(mei)次(ci)升壓幅度(du)(du)約0.5V，直至(zhi)爐(lu)(lu)(lu)(lu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)達(da)(da)到設(she)(she)(she)(she)(she)定(ding)(ding)值。保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)階段：當(dang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)達(da)(da)到1550℃后(hou)，進(jin)入恒溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)階段，保(bao)(bao)(bao)(bao)(bao)持(chi)2-3小時(shi)(shi)(shi)(shi)(shi)，確(que)保(bao)(bao)(bao)(bao)(bao)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)均(jun)勻(yun)受(shou)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)，揮發性(xing)雜(za)(za)質(zhi)(zhi)充(chong)分去除。3. 運行(xing)過(guo)(guo)程(cheng)(cheng)中(zhong)的(de)(de)關(guan)(guan)(guan)鍵(jian)(jian)(jian)監(jian)(jian)(jian)控(kong)(kong)(kong)點3.1 溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)精確(que)控(kong)(kong)(kong)制(zhi)(zhi)實(shi)時(shi)(shi)(shi)(shi)(shi)監(jian)(jian)(jian)測(ce)(ce)：通過(guo)(guo)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)電偶等(deng)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)傳感器持(chi)續(xu)監(jian)(jian)(jian)測(ce)(ce)爐(lu)(lu)(lu)(lu)內(nei)(nei)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)，確(que)保(bao)(bao)(bao)(bao)(bao)實(shi)際溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)與(yu)設(she)(she)(she)(she)(she)定(ding)(ding)值一(yi)致(zhi)。溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)均(jun)勻(yun)性(xing)是(shi)保(bao)(bao)(bao)(bao)(bao)證(zheng)產(chan)品質(zhi)(zhi)量(liang)(liang)的(de)(de)關(guan)(guan)(guan)鍵(jian)(jian)(jian)因(yin)素。異(yi)(yi)常(chang)(chang)(chang)處(chu)(chu)(chu)理(li)(li)：發現溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)異(yi)(yi)常(chang)(chang)(chang)波動(dong)(dong)時(shi)(shi)(shi)(shi)(shi)，及時(shi)(shi)(shi)(shi)(shi)調整加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)功率(lv)輸出(chu)(chu)(chu)(chu)。若溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)失控(kong)(kong)(kong)，應(ying)(ying)(ying)(ying)按(an)規(gui)(gui)(gui)程(cheng)(cheng)逐步(bu)(bu)排(pai)查(cha)加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian)(jian)(jian)和(he)控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)故障。3.2 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)維持(chi)持(chi)續(xu)監(jian)(jian)(jian)控(kong)(kong)(kong)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)是(shi)影響煅(duan)燒(shao)(shao)(shao)效果的(de)(de)核(he)心參(can)數(shu)(shu)之一(yi)。通過(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)計實(shi)時(shi)(shi)(shi)(shi)(shi)監(jian)(jian)(jian)測(ce)(ce)，確(que)保(bao)(bao)(bao)(bao)(bao)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)維持(chi)在(zai)(zai)要求的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)狀態(tai)下(xia)運行(xing)。動(dong)(dong)態(tai)調整：當(dang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)因(yin)微量(liang)(liang)漏(lou)氣(qi)(qi)(qi)或(huo)材(cai)(cai)料(liao)(liao)(liao)(liao)放(fang)氣(qi)(qi)(qi)而下(xia)降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)時(shi)(shi)(shi)(shi)(shi)，及時(shi)(shi)(shi)(shi)(shi)啟(qi)動(dong)(dong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)補抽(chou)(chou)至(zhi)設(she)(she)(she)(she)(she)定(ding)(ding)值。對(dui)(dui)于(yu)要求極(ji)高(gao)的(de)(de)工(gong)(gong)藝，可充(chong)入少量(liang)(liang)高(gao)純(chun)惰性(xing)氣(qi)(qi)(qi)體(ti)(ti)(ti)（如(ru)氬(ya)氣(qi)(qi)(qi)，純(chun)度(du)(du)≥99.996%）微調爐(lu)(lu)(lu)(lu)內(nei)(nei)氣(qi)(qi)(qi)氛。3.3 設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)運行(xing)狀態(tai)監(jian)(jian)(jian)測(ce)(ce)水(shui)冷(leng)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)：持(chi)續(xu)關(guan)(guan)(guan)注冷(leng)卻(que)水(shui)水(shui)壓和(he)水(shui)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)，防(fang)(fang)(fang)止(zhi)因(yin)冷(leng)卻(que)不(bu)足導致(zhi)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)過(guo)(guo)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)損(sun)壞(huai)。電氣(qi)(qi)(qi)參(can)數(shu)(shu)：監(jian)(jian)(jian)控(kong)(kong)(kong)電壓、電流變(bian)化，異(yi)(yi)常(chang)(chang)(chang)波動(dong)(dong)可能(neng)(neng)預示(shi)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)存在(zai)(zai)潛在(zai)(zai)問題(ti)。4. 停(ting)(ting)(ting)機(ji)與(yu)物(wu)(wu)料(liao)(liao)(liao)(liao)處(chu)(chu)(chu)理(li)(li)規(gui)(gui)(gui)程(cheng)(cheng)4.1 系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)停(ting)(ting)(ting)機(ji)步(bu)(bu)驟停(ting)(ting)(ting)止(zhi)加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)：煅(duan)燒(shao)(shao)(shao)工(gong)(gong)藝完(wan)成(cheng)(cheng)(cheng)后(hou)，首(shou)先(xian)停(ting)(ting)(ting)止(zhi)加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，切(qie)斷(duan)高(gao)壓電源(yuan)(yuan)。控(kong)(kong)(kong)制(zhi)(zhi)降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)：讓爐(lu)(lu)(lu)(lu)體(ti)(ti)(ti)自然(ran)(ran)(ran)降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)或(huo)開(kai)啟(qi)冷(leng)卻(que)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)輔助降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)，但降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)速率(lv)需控(kong)(kong)(kong)制(zhi)(zhi)在(zai)(zai)合理(li)(li)范圍(wei)（通常(chang)(chang)(chang)每(mei)小時(shi)(shi)(shi)(shi)(shi)50-100℃），防(fang)(fang)(fang)止(zhi)因(yin)急(ji)(ji)冷(leng)導致(zhi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)應(ying)(ying)(ying)(ying)力(li)損(sun)壞(huai)爐(lu)(lu)(lu)(lu)體(ti)(ti)(ti)或(huo)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)關(guan)(guan)(guan)閉(bi)(bi)(bi)：當(dang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)至(zhi)800℃以(yi)(yi)下(xia)時(shi)(shi)(shi)(shi)(shi)，可停(ting)(ting)(ting)止(zhi)擴(kuo)散泵(beng)(beng)(beng)；繼續(xu)抽(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)直至(zhi)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)至(zhi)300℃以(yi)(yi)下(xia)，然(ran)(ran)(ran)后(hou)關(guan)(guan)(guan)閉(bi)(bi)(bi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。恢(hui)復常(chang)(chang)(chang)壓：待(dai)爐(lu)(lu)(lu)(lu)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)至(zhi)100℃以(yi)(yi)下(xia)時(shi)(shi)(shi)(shi)(shi)，緩慢(man)打開(kai)進(jin)氣(qi)(qi)(qi)閥向爐(lu)(lu)(lu)(lu)內(nei)(nei)充(chong)入空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)或(huo)惰性(xing)氣(qi)(qi)(qi)體(ti)(ti)(ti)，使壓力(li)逐漸恢(hui)復至(zhi)常(chang)(chang)(chang)壓。充(chong)氣(qi)(qi)(qi)過(guo)(guo)程(cheng)(cheng)需平穩(wen)(wen)，避(bi)免壓力(li)驟變(bian)。4.2 物(wu)(wu)料(liao)(liao)(liao)(liao)取出(chu)(chu)(chu)(chu)與(yu)處(chu)(chu)(chu)理(li)(li)安(an)全(quan)(quan)防(fang)(fang)(fang)護(hu)(hu)(hu)：操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)人員必(bi)須佩戴(dai)耐(nai)高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)手套、防(fang)(fang)(fang)護(hu)(hu)(hu)口(kou)罩和(he)護(hu)(hu)(hu)目(mu)鏡，防(fang)(fang)(fang)止(zhi)燙(tang)傷和(he)吸入粉塵。拆(chai)爐(lu)(lu)(lu)(lu)取件(jian)(jian)(jian)(jian)(jian)：小心拆(chai)開(kai)爐(lu)(lu)(lu)(lu)體(ti)(ti)(ti)，取出(chu)(chu)(chu)(chu)煅(duan)燒(shao)(shao)(shao)完(wan)成(cheng)(cheng)(cheng)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)。操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)應(ying)(ying)(ying)(ying)輕(qing)柔，避(bi)免碰(peng)撞(zhuang)損(sun)壞(huai)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)表(biao)面。成(cheng)(cheng)(cheng)品儲存：將(jiang)取出(chu)(chu)(chu)(chu)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)墨件(jian)(jian)(jian)(jian)(jian)立(li)即(ji)放(fang)入潔(jie)(jie)(jie)凈的(de)(de)塑料(liao)(liao)(liao)(liao)袋中(zhong)密(mi)封保(bao)(bao)(bao)(bao)(bao)存，防(fang)(fang)(fang)止(zhi)二次(ci)污(wu)(wu)染(ran)。5. 安(an)全(quan)(quan)規(gui)(gui)(gui)范與(yu)應(ying)(ying)(ying)(ying)急(ji)(ji)處(chu)(chu)(chu)理(li)(li)5.1 個(ge)人安(an)全(quan)(quan)防(fang)(fang)(fang)護(hu)(hu)(hu)必(bi)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)防(fang)(fang)(fang)護(hu)(hu)(hu)裝備(bei)(bei)(bei)(bei)(bei)(bei)(bei)：操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)前必(bi)須穿戴(dai)齊(qi)全(quan)(quan)防(fang)(fang)(fang)護(hu)(hu)(hu)服、耐(nai)高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)手套、防(fang)(fang)(fang)護(hu)(hu)(hu)眼鏡和(he)安(an)全(quan)(quan)鞋。禁止(zhi)事項：嚴禁佩戴(dai)手表(biao)、項鏈(lian)等(deng)金屬飾品操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)，防(fang)(fang)(fang)止(zhi)意外觸電或(huo)燙(tang)傷。5.2 緊急(ji)(ji)情(qing)況處(chu)(chu)(chu)理(li)(li)停(ting)(ting)(ting)水(shui)應(ying)(ying)(ying)(ying)急(ji)(ji)措(cuo)施：立(li)即(ji)關(guan)(guan)(guan)閉(bi)(bi)(bi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)閥門(men)，然(ran)(ran)(ran)后(hou)切(qie)斷(duan)電源(yuan)(yuan)，防(fang)(fang)(fang)止(zhi)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)過(guo)(guo)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)損(sun)壞(huai)。停(ting)(ting)(ting)電處(chu)(chu)(chu)理(li)(li)：首(shou)先(xian)關(guan)(guan)(guan)閉(bi)(bi)(bi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)閥門(men)，待(dai)爐(lu)(lu)(lu)(lu)內(nei)(nei)和(he)擴(kuo)散泵(beng)(beng)(beng)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)自然(ran)(ran)(ran)降(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)至(zhi)室(shi)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)后(hou)再關(guan)(guan)(guan)閉(bi)(bi)(bi)電源(yuan)(yuan)，關(guan)(guan)(guan)閉(bi)(bi)(bi)循環(huan)(huan)(huan)水(shui)閥門(men)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)異(yi)(yi)常(chang)(chang)(chang)：如(ru)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)無(wu)(wu)(wu)法達(da)(da)到指(zhi)標，應(ying)(ying)(ying)(ying)停(ting)(ting)(ting)爐(lu)(lu)(lu)(lu)檢(jian)(jian)(jian)查(cha)各密(mi)封處(chu)(chu)(chu)的(de)(de)密(mi)封性(xing)能(neng)(neng)，找(zhao)出(chu)(chu)(chu)(chu)漏(lou)點并進(jin)行(xing)處(chu)(chu)(chu)理(li)(li)。6. 設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)日常(chang)(chang)(chang)維護(hu)(hu)(hu)要點定(ding)(ding)期檢(jian)(jian)(jian)查(cha)：每(mei)周檢(jian)(jian)(jian)查(cha)爐(lu)(lu)(lu)(lu)體(ti)(ti)(ti)密(mi)封性(xing)能(neng)(neng)，每(mei)月檢(jian)(jian)(jian)查(cha)加(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian)(jian)(jian)狀態(tai)，及時(shi)(shi)(shi)(shi)(shi)更換(huan)老化或(huo)損(sun)壞(huai)的(de)(de)部件(jian)(jian)(jian)(jian)(jian)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)維護(hu)(hu)(hu)：定(ding)(ding)期更換(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油(you)，清(qing)潔(jie)(jie)(jie)過(guo)(guo)濾器，檢(jian)(jian)(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)管道是(shi)否暢通，確(que)保(bao)(bao)(bao)(bao)(bao)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)抽(chou)(chou)氣(qi)(qi)(qi)效率(lv)。清(qing)潔(jie)(jie)(jie)保(bao)(bao)(bao)(bao)(bao)養：每(mei)次(ci)使用(yong)后(hou)徹底清(qing)理(li)(li)爐(lu)(lu)(lu)(lu)內(nei)(nei)殘留(liu)物(wu)(wu)，定(ding)(ding)期清(qing)潔(jie)(jie)(jie)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)外表(biao)，保(bao)(bao)(bao)(bao)(bao)持(chi)整潔(jie)(jie)(jie)的(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)環(huan)(huan)(huan)境(jing)。記錄與(yu)總結：詳(xiang)細(xi)記錄每(mei)次(ci)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)的(de)(de)關(guan)(guan)(guan)鍵(jian)(jian)(jian)參(can)數(shu)(shu)（溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)、時(shi)(shi)(shi)(shi)(shi)間等(deng)）和(he)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)運行(xing)狀況，為后(hou)續(xu)優(you)化提供數(shu)(shu)據支持(chi)。要精通真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)石(shi)(shi)(shi)(shi)(shi)(shi)墨煅(duan)燒(shao)(shao)(shao)爐(lu)(lu)(lu)(lu)的(de)(de)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)，需要在(zai)(zai)熟(shu)練掌(zhang)握上(shang)(shang)述(shu)規(gui)(gui)(gui)程(cheng)(cheng)的(de)(de)基(ji)礎(chu)上(shang)(shang)，不(bu)斷(duan)積累(lei)經(jing)驗(yan)，培(pei)養對(dui)(dui)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)狀態(tai)的(de)(de)敏銳(rui)判斷(duan)能(neng)(neng)力(li)。每(mei)個(ge)環(huan)(huan)(huan)節(jie)的(de)(de)精細(xi)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)都是(shi)確(que)保(bao)(bao)(bao)(bao)(bao)終產(chan)品質(zhi)(zhi)量(liang)(liang)的(de)(de)關(guan)(guan)(guan)鍵(jian)(jian)(jian)，只(zhi)有將(jiang)標準(zhun)化操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)與(yu)經(jing)驗(yan)性(xing)判斷(duan)有機(ji)結合，才能(neng)(neng)充(chong)分發揮設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)(bei)效能(neng)(neng)，生產(chan)出(chu)(chu)(chu)(chu)高(gao)品質(zhi)(zhi)的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)墨產(chan)品。